Buy In Bulk3-1/2" (89 mm) Dia. x 320 Grit A/O Non-Vacuum PSA DynaCut Disc
SKU: 79904
3-1/2" (89 mm) Dia. x 320 Grit A/O Non-Vacuum PSA DynaCut Disc
SKU: 79904
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- Coated with premium P grade aluminum oxide that is sharp and free cutting on a broad range of suraces and matrerials like hard and sof woods, plastics, fiberglass, composites and fabricated metals
- The durable Cwt paper backing resist tearing and is still moderately flexible
- A good choice for sanding a wide range of materials including wood, metal, aluminum, composites, solid surface materials and primed or painted surfaces
- A non contaminating, non-loading coating resists clogging when sanding soft materials and coatings increasing disc life.
- The pressure sensitive adhesive coating allows for easy application and removal of the of the disc to any vinyl face back-up pad
Specifications
Abrasive Backing Material
Paper
Abrasive Backing Weight
C wt.
Abrasive Diameter [inches]
3-1/2"
Abrasive Grit Grade
320
Abrasive Mineral Type
AO
Abrasive Shape
Discs
Abrasive Sub Shape
PSA
Abrasive Sub Shape 2
Non-Vacuum
Abrasive Sub Shape 3
Paper
Abrasive Tier
Good
Diameter [inches]
3-1/2"
Type
Coated
Vacuum Type
Non-Vacuum
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